package com.cari.oa.manage;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;

/**
 * Servlet Filter implementation class AppFilter
 */
public class AppFilter implements Filter {

    public AppFilter() {
    }

	public void destroy() {
	}

	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
		if("get".equalsIgnoreCase(((HttpServletRequest)request).getMethod().toLowerCase()))
    		request = new GetRequest((HttpServletRequest)request);
		else
			request.setCharacterEncoding("UTF-8");
        //response.setCharacterEncoding("UTF-8");
		chain.doFilter(request, response);
	}

	public void init(FilterConfig fConfig) throws ServletException {
	}

}
